{"id":3324,"date":"2023-07-26T14:52:57","date_gmt":"2023-07-26T06:52:57","guid":{"rendered":"https:\/\/h5app.yimenapp.cn\/h5app\/?p=3324"},"modified":"2023-07-26T14:52:57","modified_gmt":"2023-07-26T06:52:57","slug":"app%e5%bc%80%e5%8f%91pythonkivy%e6%b3%a8%e6%84%8f%e4%ba%8b%e9%a1%b9%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/h5app.yimenapp.cn\/h5app\/2023\/appkfa\/3324\/","title":{"rendered":"app\u5f00\u53d1pythonkivy\u6ce8\u610f\u4e8b\u9879\uff1f"},"content":{"rendered":"

title: \u4f7f\u7528Python\u548cKivy\u8fdb\u884cApp\u5f00\u53d1\uff1a\u539f\u7406\u4e0e\u8be6\u7ec6\u4ecb\u7ecd<\/p>\n

\u5728\u5f53\u524d\u9ad8\u901f\u53d1\u5c55\u7684\u79d1\u6280\u65f6\u4ee3\uff0c\u667a\u80fd\u624b\u673a\u548c\u79fb\u52a8\u5e94\u7528\u7684\u666e\u53ca\u7a0b\u5ea6\u5df2\u7ecf\u8fbe\u5230\u4e86\u524d\u6240\u672a\u6709\u7684\u5730\u6b65\u3002\u5728\u8fd9\u4e2a\u65e5\u65b0\u6708\u5f02\u53d1\u5c55\u7684\u5e02\u573a\u4e2d\uff0c\u6709\u4e00\u4e2a\u975e\u5e38\u5b9e\u7528\u4e14\u65b9\u4fbf\u7684\u5de5\u5177\u53ef\u7528\u4e8e\u5404\u4e2a\u9886\u57df\u7684\u4eba\u5458\u8fdb\u884c\u79fb\u52a8\u5e94\u7528\u5f00\u53d1\uff0c\u90a3\u5c31\u662fPython\u548cKivy\u3002<\/p>\n

Python\u662f\u4e00\u79cd\u7b80\u5355\u6613\u5b66\u7684\u3001\u9762\u5411\u5bf9\u8c61\u7684\u9ad8\u7ea7\u7f16\u7a0b\u8bed\u8a00\uff0c\u7531\u4e8e\u5176\u5f3a\u5927\u53ef\u9760\u3001\u53ef\u79fb\u690d\u3001\u53ef\u6269\u5c55\u7684\u7279\u6027\uff0c\u6df1\u53d7\u5e7f\u5927\u7a0b\u5e8f\u5458\u7684\u559c\u7231\u3002\u800cKivy\u662f\u4e00\u6b3e\u5f00\u6e90\u7684Python\u5e93\uff0c\u9002\u7528\u4e8e\u8de8\u5e73\u53f0\u5e94\u7528\u7684\u5f00\u53d1\uff0c\u5bf9\u4e8e\u56fe\u5f62\u7528\u6237\u754c\u9762\u3001\u6e38\u620f\u7b49\u8f6f\u4ef6\u5f00\u53d1\u6765\u8bf4\u975e\u5e38\u5b9e\u7528\u3002\u672c\u6587\u5c06\u8be6\u7ec6\u4ecb\u7ecdPython\u548cKivy\u5982\u4f55\u534f\u540c\u5f00\u53d1\u79fb\u52a8\u5e94\u7528\uff0c\u8ba9\u60a8\u8fc5\u901f\u638c\u63e1\u4f7f\u7528\u8fd9\u4e00\u6280\u672f\u7684\u5165\u95e8\u6280\u5de7\u3002<\/p>\n

## \u4e00\u3001\u5f00\u53d1\u73af\u5883\u51c6\u5907<\/p>\n

1. \u4e0b\u8f7d\u5b89\u88c5Python\u3002\u8bf7\u8bbf\u95eePython\u5b98\u7f51(https:\/\/www.python.org)\u9009\u62e9\u5408\u9002\u7684Python\u7248\u672c\u8fdb\u884c\u4e0b\u8f7d\u548c\u5b89\u88c5\uff0c\u672c\u6587\u4f7f\u7528\u7684Python\u7248\u672c\u662f3.x\u3002<\/p>\n

2. \u5b89\u88c5Kivy\u5e93\u3002\u5728Python\u73af\u5883\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528pip\u547d\u4ee4\u8f7b\u677e\u5b89\u88c5Kivy\u5e93\u4ee5\u53ca\u5176\u76f8\u5173\u4f9d\u8d56\u3002\u8bf7\u6253\u5f00\u547d\u4ee4\u884c\uff0c\u8f93\u5165\u4ee5\u4e0b\u547d\u4ee4\u8fdb\u884c\u5b89\u88c5:<\/p>\n

“`<\/p>\n

pip install kivy<\/p>\n

“`<\/p>\n

## \u4e8c\u3001KAPP<\/a>ivy\u5f00\u53d1\u539f\u7406<\/p>\n

Kivy\u53ef\u4ee5\u8ba9\u60a8\u7528\u76f8\u5bf9\u8f83\u5c11\u7684\u4ee3\u7801\u5c31\u80fd\u5b9e\u73b0\u8de8\u5e73\u53f0\u5e94\u7528\u7684\u5f00\u53d1\u3002\u5b83\u5177\u6709\u826f\u597d\u7684\u6027\u80fd\u548c\u54cd\u5e94\u80fd\u529b\uff0c\u5bf9\u89e6\u6478\u5c4f\u5c24\u4e3a\u53cb\u5584\u3002<\/p>\n

Kivy\u6846\u67b6\u7684\u6838\u5fc3\u7ec4\u4ef6\u5305\u62ec\uff1a<\/p>\n

1. Kivy\u8bed\u8a00\uff1a\u4e00\u79cd\u4e13\u95e8\u4e3a\u63cf\u8ff0\u7528\u6237\u754c\u9762\u548c\u4ea4\u4e92\u7684\u7b80\u5355\u9886\u57df\u7279\u5b9a\u8bed\u8a00(DSL)\uff0c\u4f7f\u7528Kivy\u8bed\u8a00\u8fdb\u884cUI\u5e03\u5c40\u4f7f\u5f97\u754c\u9762\u8bbe\u8ba1\u548c\u4ea4\u4e92\u5b9e\u73b0\u975e\u5e38\u8f7b\u677e\u3002<\/p>\n

2. \u4e8b\u4ef6\u5206\u53d1\u6d41\uff1aKivy\u901a\u8fc7\u57fa\u4e8e\u4e8b\u4ef6\u7684\u65b9\u6cd5\u5c06\u7528\u6237\u8f93\u5165\u548c\u7cfb\u7edf\u64cd\u4f5c\u5206\u53d1\u7ed9\u9002\u5f53\u7684\u4e8b\u4ef6\u5904\u7406\u5668\uff0c\u4f7f\u5f97\u5e94\u7528\u5177\u6709\u826f\u597d\u7684\u54cd\u5e94\u6027\u3002<\/p>\n

3. \u5c0f\u90e8\u4ef6\uff1aKivy\u6846\u67b6\u63d0\u4f9b\u4e86\u4e30\u5bcc\u7684\u5c0f\u90e8\u4ef6\u5e93\uff0c\u5982\u6309\u94ae\u3001\u6587\u672c\u6846\u3001\u6ed1\u5757\u7b49\u7b49\uff0c\u53ef\u4ee5\u76f4\u63a5\u5728\u5e94\u7528\u4e2d\u4f7f\u7528\u3002<\/p>\n

4. \u56fe\u5f62\u5f15\u64ce\uff1aKivy\u540e\u53f0\u9ad8\u6548\u7684OpenGL ES 2.0\u56fe\u5f62\u5f15\u64ce\u8d1f\u8d23\u5904\u7406\u6e32\u67d3\uff0c\u4f7f\u60a8\u4e13\u6ce8\u4e8e\u8bbe\u8ba1\u548c\u521b\u5efa\u521b\u65b0\u7684\u5e94\u7528\u7a0b\u5e8f\u3002<\/p>\n

## \u4e09\u3001\u5f00\u53d1\u5b9e\u4f8b<\/p>\n

\u4e0b\u9762\u6211\u4eec\u901a\u8fc7\u4e00\u4e2a\u7b80\u5355\u7684Hello World\u793a\u4f8b\uff0c\u5411\u60a8\u5c55\u793a\u5982\u4f55\u4f7f\u7528Python\u548cKivAPP\u5f00\u53d1<\/a>y\u6765\u5f00\u53d1\u4e00\u4e2a\u79fb\u52a8\u5e94\u7528\u7a0b\u5e8f\u3002<\/p>\n

1. \u9996\u5148\uff0c\u5728\u9879\u76ee\u76ee\u5f55\u4e0b\u521b\u5efa\u4e00\u4e2a\u540d\u4e3amain.py\u7684\u6587\u4ef6\u3002\u4f7f\u7528Python\u7f16\u5199\u4ee5\u4e0b\u4ee3\u7801\uff1a<\/p>\n

“`python<\/p>\n

import kivy<\/p>\n

from kivy.app import App<\/p>\n

from kivy.uix.label import Label<\/p>\n

class HelloWorldApp(App):<\/p>\n

def build(self):<\/p>\n

return Label(text=’Hello World!’)<\/p>\n

if __name__ == ‘__main__’:<\/p>\n

HelloWorldApp().run()<\/p>\n

“`<\/p>\n

2. \u4fdd\u5b58\u6587\u4ef6\u540e\uff0c\u8fd0\u884cPython\u7a0b\u5e8f\u3002\u5728\u547d\u4ee4\u884c\u4e2d\u8f93\u5165\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n

“`<\/p>\n

python main.py<\/p>\n

“`<\/p>\n

3. \u60a8\u4f1a\u770b\u5230\u4e00\u4e2a\u5305\u542b “Hello World!” \u6587\u5b57\u7684\u7a97\u53e3\u754c\u9762\u3002\u606d\u559c\u60a8\u5df2\u6210\u529f\u521b\u5efa\u51fa\u4e00\u4e2a\u7b80\u5355\u7684Kivy\u5e94\u7528\uff01<\/p>\n

\u8fd9\u53ea\u662fKivy\u6846\u67b6\u7684\u51b0\u5c71\u4e00\u89d2\uff0c\u5b83\u53ef\u4ee5\u505a\u5230\u66f4\u591a\uff1a\u5982\u5e03\u5c40\u8bbe\u8ba1\u3001\u5c0f\u90e8\u4ef6\u4f7f\u7528\u3001<\/p>\n

<\/figure>\n<\/p>\n

\u4e8b\u4ef6\u7ed1\u5b9a\u7b49\u3002\u5728\u60a8\u4e0d\u65ad\u63a2\u7d22\u548c\u5b9e\u8df5\u7684\u8fc7\u7a0b\u4e2d\uff0c\u60a8\u4f1a\u9010\u6e10\u638c\u63e1\u5982\u4f55\u4f7f\u7528Kivy\u6784\u5efa\u51fa\u529f\u80fd\u4e30\u5bcc\u4e14\u7f8e\u89c2\u7684\u8de8\u5e73\u53f0\u5e94\u7528\u3002<\/p>\n

\u603b\u4e4b\uff0cPython\u4e0eKivy\u7684\u72ec\u7279\u7ec4\u5408\u4e3a\u8bf8\u5982\u56fe\u5f62\u7528\u6237\u754c\u9762\u3001\u6e38\u620f\u7b49\u591a\u7c7b\u578b\u5e94\u7528\u7684\u5f00\u53d1\u5960\u5b9a\u4e86\u575a\u5b9e\u7684\u57fa\u7840\u3002\u4f5c\u4e3a\u4e00\u540d\u4e92\u8054\u7f51\u9886\u57df\u7684\u77e5\u8bc6\u5de5\u4f5c\u8005\uff0c\u60a8\u5e94\u8be5\u6301\u7eed\u5173\u6ce8\u8fd9\u4e2a\u5f3a\u5927\u7684\u6280\u672f\u7ec4\u5408\uff0c\u5e76\u4e0d\u65ad\u5b8c\u5584\u548c\u6df1\u5316\u81ea\u5df1\u7684\u6280\u80fd\u3002\u638c\u63e1Python\u548cKivy\u5c06\u4e3a\u60a8\u7684\u7f16\u7a0b\u751f\u6daf\u589e\u8272\u4e0d\u5c11\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"

title: \u4f7f\u7528Python\u548cKivy\u8fdb\u884cApp\u5f00\u53d1\uff1a\u539f\u7406\u4e0e\u8be6\u7ec6\u4ecb\u7ecd\u5728\u5f53\u524d\u9ad8\u901f\u53d1\u5c55\u7684\u79d1\u6280\u65f6\u4ee3\uff0c\u667a\u80fd\u624b\u673a\u548c\u79fb\u52a8\u5e94\u7528\u7684\u666e\u53ca\u7a0b\u5ea6\u5df2\u7ecf\u8fbe\u5230\u4e86\u524d\u6240\u672a\u6709\u7684\u5730\u6b65\u3002\u5728\u8fd9\u4e2a\u65e5\u65b0\u6708\u5f02\u53d1\u5c55\u7684\u5e02\u573a\u4e2d\uff0c\u6709\u4e00\u4e2a\u975e\u5e38\u5b9e\u7528\u4e14\u65b9\u4fbf<\/p>\n","protected":false},"author":11,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[6616,4359,2570,6615,2082],"topic":[],"class_list":{"0":"post-3324","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"hentry","6":"category-appkfa","7":"tag-h5app","9":"tag-2570","10":"tag-6615","11":"tag-2082"},"_links":{"self":[{"href":"https:\/\/h5app.yimenapp.cn\/h5app\/wp-json\/wp\/v2\/posts\/3324","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/h5app.yimenapp.cn\/h5app\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/h5app.yimenapp.cn\/h5app\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/h5app.yimenapp.cn\/h5app\/wp-json\/wp\/v2\/users\/11"}],"replies":[{"embeddable":true,"href":"https:\/\/h5app.yimenapp.cn\/h5app\/wp-json\/wp\/v2\/comments?post=3324"}],"version-history":[{"count":0,"href":"https:\/\/h5app.yimenapp.cn\/h5app\/wp-json\/wp\/v2\/posts\/3324\/revisions"}],"wp:attachment":[{"href":"https:\/\/h5app.yimenapp.cn\/h5app\/wp-json\/wp\/v2\/media?parent=3324"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/h5app.yimenapp.cn\/h5app\/wp-json\/wp\/v2\/categories?post=3324"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/h5app.yimenapp.cn\/h5app\/wp-json\/wp\/v2\/tags?post=3324"},{"taxonomy":"topic","embeddable":true,"href":"https:\/\/h5app.yimenapp.cn\/h5app\/wp-json\/wp\/v2\/topic?post=3324"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}